germany towns out a lot of pretty neat engineers and, of course, much of asia turns out a lost great technology types and the rest, so they are getting bang for the education buck. your fear is it would not be copied here? >>guest: no. the trouble is, you have other countries. in finland, they focus on only putting the proper people to have the highest success in the classroom or potential for success in the classroom in education schools. so they don't just let anyone in a school education. >>neil: they look at promising students. you could be a late bloomer and get passed up. >>guest: that is possible. but, instead, what they are doing is scrutinizing people prior to getting into the system. what we do in america, unfortunately, according to international studies, we have students who are graduating to become teachers are in the bottom third of their graduating class. so we are putting people in choose rooms that are not equipped with skills. they do not have the ability to handle a classroom. so what we need to focus on is quality rather than quantity difficult. >>neil: thank you very much.